weather.gov     
National Weather Service

Heat Index Forecast Tables
NWS Homepage
This page is being discontinued on March 12, 2014.
The same data is available at this site. Please update your bookmarks.
Thank you, and we apologize for the inconvenience.
Please send an email to SR-SRH.Webmaster@noaa.gov with any concerns.


Current Version
Previous Version:    01  02  03  04  05  06  07  08  09  10  11  12  13  
[Printable]
483
FMUS23 KWNH 240652
PRBEHH

DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0650 UTC THU APR 24 2014

MAXIMUM HEAT INDEX (DEG F) AND MAXIMUM HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM THU APR 24 2014

           AKRON-CANTON_OH                   ALBANY_NY
CAK   0427 0428 0429 0430 0501  ALB   0427 0428 0429 0430 0501
MAX     56   62   59   59   56  MAX     53   54   56   57   55
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     0    0    0    1    0
%>85     0    0    0    0    0  %>85     0    0    0    2    1
%>80     0    1    1    0    0  %>80     0    0    0    5    2

              ASHEVILLE_NC                  ATLANTA_GA
AVL   0427 0428 0429 0430 0501  ATL   0427 0428 0429 0430 0501
MAX     74   71   68   64   60  MAX     83   82   78   72   65
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     3    3    0    1    0
%>85     0    0    0    0    0  %>85    30   21    3    5    1
%>80     1    1    0    1    0  %>80    78   63   27   16    4

              BALTIMORE_MD               BIRMINGHAM_AL
BWI   0427 0428 0429 0430 0501  BHM   0427 0428 0429 0430 0501
MAX     61   61   57   59   58  MAX     84   83   80   69   64
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    1    1    0    0    0
%>95     0    0    0    0    0  %>95     7    4    0    0    0
%>90     0    0    0    0    0  %>90    22   15    3    0    0
%>85     0    0    0    0    0  %>85    47   37   17    1    0
%>80     0    0    1    1    0  %>80    74   65   47    6    2

                 BOSTON_MA                  BUFFALO_NY
BOS   0427 0428 0429 0430 0501  BUF   0427 0428 0429 0430 0501
MAX     54   52   51   50   51  MAX     48   50   52   54   53
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     0    0    0    0    0
%>85     0    0    0    0    0  %>85     0    0    0    0    0
%>80     0    0    0    0    0  %>80     0    0    0    0    0

             CHARLESTON_SC               CHARLESTON_WV
CHS   0427 0428 0429 0430 0501  CRW   0427 0428 0429 0430 0501
MAX     82   81   81   80   75  MAX     67   76   73   69   63
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    1  %>100    0    0    0    0    0
%>95     0    0    0    2    3  %>95     0    0    0    0    0
%>90     4    4    3    8    7  %>90     0    1    0    2    1
%>85    23   21   22   23   15  %>85     1    7    1    5    3
%>80    62   51   58   47   29  %>80     4   25   10   13    8

              CHARLOTTE_NC                  CHICAGO_IL
CLT   0427 0428 0429 0430 0501  ORD   0427 0428 0429 0430 0501
MAX     77   75   73   72   69  MAX     53   55   50   48   50
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     0    0    0    0    0
%>85     0    1    0    1    1  %>85     0    0    0    0    0
%>80     6   14    1    6    6  %>80     0    0    0    0    0

             CINCINNATI_OH                CLEVELAND_OH
LUK   0427 0428 0429 0430 0501  CLE   0427 0428 0429 0430 0501
MAX     64   70   69   62   58  MAX     52   57   57   57   56
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     0    0    0    0    0
%>85     0    0    0    0    0  %>85     0    0    0    0    1
%>80     1    3    1    1    1  %>80     0    0    0    1    2

               COLUMBIA_SC                 COLUMBUS_OH
CAE   0427 0428 0429 0430 0501  TZR   0427 0428 0429 0430 0501
MAX     81   82   79   78   73  MAX     61   66   64   62   57
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    1    1  %>95     0    0    0    0    0
%>90     0    3    0    3    3  %>90     0    0    0    0    0
%>85     2   25    5   14   10  %>85     0    0    0    0    0
%>80    75   71   43   37   22  %>80     0    2    0    1    1

                 DAYTON_OH                  DETROIT_MI
MGY   0427 0428 0429 0430 0501  DET   0427 0428 0429 0430 0501
MAX     62   68   66   61   57  MAX     53   53   54   54   55
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     0    0    0    0    0
%>85     0    0    0    0    0  %>85     0    0    0    0    1
%>80     0    1    0    1    1  %>80     1    0    0    0    3

             EVANSVILLE_IN             GRAND_RAPIDS_MI
EVV   0427 0428 0429 0430 0501  GRR   0427 0428 0429 0430 0501
MAX     71   75   70   58   58  MAX     52   55   52   52   52
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    1    0    0  %>90     0    0    0    0    0
%>85     1    0    3    0    0  %>85     0    0    0    0    0
%>80     6    6   11    1    1  %>80     0    0    0    0    0

             GREENSBORO_NC               HUNTSVILLE_AL
GSO   0427 0428 0429 0430 0501  HSV   0427 0428 0429 0430 0501
MAX     72   72   70   69   67  MAX     84   81   79   67   62
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    2    1    0    0    0
%>95     0    0    0    0    0  %>95     6    5    1    0    0
%>90     0    0    0    0    0  %>90    19   14    6    0    0
%>85     1    2    0    0    0  %>85    42   31   19    2    1
%>80     8    9    1    2    3  %>80    68   55   44    6    4

           INDIANAPOLIS_IN                KNOXVILLE_TN
IND   0427 0428 0429 0430 0501  TYS   0427 0428 0429 0430 0501
MAX     61   67   62   56   55  MAX     80   80   77   69   62
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    1    0    0    0
%>95     0    0    0    0    0  %>95     0    3    1    1    0
%>90     0    0    0    0    0  %>90     0   11    4    2    1
%>85     0    0    0    0    0  %>85     3   28   14    6    2
%>80     1    0    0    0    0  %>80    41   52   34   14    6

              LEXINGTON_KY               LOUISVILLE_KY
LEX   0427 0428 0429 0430 0501  SDF   0427 0428 0429 0430 0501
MAX     70   74   73   62   59  MAX     69   75   73   62   60
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     0    0    2    0    0
%>85     2    0    2    0    0  %>85     2    1    6    1    1
%>80     9    7   11    1    1  %>80     9   11   18    3    3

                MEMPHIS_TN                    MIAMI_FL
MEM   0427 0428 0429 0430 0501  MIA   0427 0428 0429 0430 0501
MAX     83   78   75   62   62  MAX     89   87   89   91   90
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    1    0    0    0    0  %>100    1    0    0    0    3
%>95     5    0    0    0    0  %>95     9    0    3   10   14
%>90    16    0    2    0    0  %>90    37   16   42   58   47
%>85    38    1    9    0    1  %>85    90   81   94   98   85
%>80    65   25   24    2    3  %>80   100   99  100  100   98

              MILWAUKEE_WI                   MOBILE_AL
MKE   0427 0428 0429 0430 0501  MOB   0427 0428 0429 0430 0501
MAX     47   46   44   44   45  MAX     85   81   81   74   70
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    2    0    0    0    0
%>95     0    0    0    0    0  %>95     8    0    0    0    0
%>90     0    0    0    0    0  %>90    23    4    0    0    0
%>85     0    0    0    0    0  %>85    48   22    8    3    2
%>80     0    0    0    0    0  %>80    74   59   63   16    8

              NASHVILLE_TN            NEW_YORK_CITY_NY
BNA   0427 0428 0429 0430 0501  NYC   0427 0428 0429 0430 0501
MAX     82   81   78   65   62  MAX     58   56   53   54   54
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    1    1    0    0  %>100    0    0    0    0    0
%>95     0    3    3    0    0  %>95     0    0    0    0    0
%>90     3   11   10    1    1  %>90     0    0    0    0    0
%>85    22   29   23    3    2  %>85     0    0    0    0    0
%>80    64   54   43    8    6  %>80     0    0    0    0    0

                NORFOLK_VA                  ORLANDO_FL
ORF   0427 0428 0429 0430 0501  ORL   0427 0428 0429 0430 0501
MAX     62   61   65   66   63  MAX     91   91   92   89   83
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    2    2    4    1    2
%>95     0    0    0    0    0  %>95    16   16   25   10    7
%>90     0    0    0    0    0  %>90    55   59   67   44   18
%>85     0    0    1    2    0  %>85    89   92   94   85   39
%>80     0    0    3    6    1  %>80    99   99  100   99   63

           PHILADELPHIA_PA               PITTSBURGH_PA
PHL   0427 0428 0429 0430 0501  PIT   0427 0428 0429 0430 0501
MAX     58   60   57   58   58  MAX     57   64   59   59   57
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     0    0    0    0    0
%>85     0    0    0    0    0  %>85     0    0    0    0    0
%>80     0    0    0    0    0  %>80     0    0    1    1    0

               PORTLAND_ME               PROVIDENCE_RI
PWM   0427 0428 0429 0430 0501  PVD   0427 0428 0429 0430 0501
MAX     51   50   51   51   50  MAX     57   53   52   51   53
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     0    0    0    0    0
%>85     0    0    0    0    0  %>85     0    0    0    0    0
%>80     0    0    0    0    0  %>80     1    0    0    0    0

         RALEIGH-DURHAM_NC                 RICHMOND_VA
RDU   0427 0428 0429 0430 0501  RIC   0427 0428 0429 0430 0501
MAX     72   73   73   74   70  MAX     67   68   67   69   67
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     0    0    0    0    0
%>85     0    2    0    1    1  %>85     0    0    1    1    0
%>80     4   10    3    9    7  %>80     0    0    5    6    0

               SAVANNAH_GA              TALLAHASSEE_FL
SAV   0427 0428 0429 0430 0501  TLH   0427 0428 0429 0430 0501
MAX     85   82   82   81   76  MAX     88   85   81   79   74
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    1    0    0    0    0
%>100    0    0    0    0    1  %>100    5    0    0    0    0
%>95     4    0    0    2    3  %>95    15    1    0    0    1
%>90    19    2    1    9    8  %>90    36   10    1    1    3
%>85    51   22   21   28   18  %>85    64   47   12   11    9
%>80    83   70   80   58   33  %>80    86   87   65   42   23

                  TAMPA_FL               WASHINGTON_DC
TPA   0427 0428 0429 0430 0501  DCA   0427 0428 0429 0430 0501
MAX     90   88   89   86   79  MAX     61   63   58   61   60
%>110    1    0    0    0    0  %>110    0    0    0    0    0
%>105    3    0    0    0    0  %>105    0    0    0    0    0
%>100    9    1    3    1    0  %>100    0    0    0    0    0
%>95    25   10   14    6    2  %>95     0    0    0    0    0
%>90    50   37   41   24    8  %>90     0    0    0    0    0
%>85    75   73   72   56   22  %>85     0    0    0    1    0
%>80    91   94   92   84   46  %>80     0    0    1    2    0

URL IS WWW.WPC.NCEP.NOAA.GOV

$$






U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE